function chooseLocale() {

  var languageForm = document.getElementById( "localeSelectForm" );
  languageForm.submit();
  
}


function setSelectedLocale( localeId ) {

  var localeSelect = document.getElementById( "localeSelect" );
  
  var options = localeSelect.getElementsByTagName( "option" );
  
  var selectIndex = -1;
  
	for( var i=0; i < options.length; i++ ) {
	  
	  var option = options[i];

    if( option.value == localeId ) {
      selectIndex = i;
    }
    
	}
	
	localeSelect.selectedIndex = selectIndex;

}